12425696

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{191}}^1$

素因数の和:327

約数の個数: 48

約数和(自身を含む): 26127360

約数和(自身を除く): 13701664

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 107, 152, 191, 214, 304, 382, 428, 608, 764, 856, 1528, 1712, 2033, 3056, 3424, 3629, 4066, 6112, 7258, 8132, 14516, 16264, 20437, 29032, 32528, 40874, 58064, 65056, 81748, 116128, 163496, 326992, 388303, 653984, 776606, 1553212, 3106424, 6212848, 12425696]

約数ペア:

[(1, 12425696), (2, 6212848), (4, 3106424), (8, 1553212), (16, 776606), (19, 653984), (32, 388303), (38, 326992), (76, 163496), (107, 116128), (152, 81748), (191, 65056), (214, 58064), (304, 40874), (382, 32528), (428, 29032), (608, 20437), (764, 16264), (856, 14516), (1528, 8132), (1712, 7258), (2033, 6112), (3056, 4066), (3424, 3629)]